Class B Borosilicate Glass Burette with Pinch Clip Material_Polycrystalline Food coloring assortment provides four

Food coloring assortment provides four dye colors for chromatography experiments

S-shaped right clavicle replica bridges the sternum and acromion for teaching shoulder-girdle suspension and clavicular fracture anatomy

the lower-volume option for sulfate-test demonstrations and qualitative-precipitation chemistry alongside the 500g reagent-grade pack

3 glass provides sterilizable vessels for biology

Class B Borosilicate Glass Burette with Pinch Clip Material_Polycrystalline Food coloring assortment provides fourRubber tube and pinch clip flow control paired with a borosilicate glass body calibrated to DIN ISO 385 for student bench titration without ground glass stopcocks.